[The Keychain Revolution: True Grab-and-Go] Forget stuffing bulky chargers into tight pockets. Measuring a pocket-sized 3.2 x 1.5 x 1.1 inches and weighing a mere 4.1oz, P81 clips instantly onto your keys or backpack. It’s an ultra-compact mini power bank and an effortless EDC style statement for your daily commute.

[3-in-1 Emergency Backup for Your Gear] A micro rescue hub for your mobile ecosystem. Designed as an intentional emergency boost for your phone (not a full recharge), it seamlessly provides multiple full charges for your Apple Watch and Type-C earbud cases. (Note: Non-Type-C cases require your own cable).

[20W PD Fast Revival in a Snap] Tiny frame, massive efficiency. Equipped with a 20W PD output, it delivers a 57% charge to iPhone 16 Pro and a swift 60% charge to Apple Watch S11 in just 30 minutes (both rigorously tested starting from 20% battery).

[3-Year INIU Care & Heavy-Duty Cord] Stop dealing with flimsy built-in plastic lines that split in months and ruin the device. P81 features a premium, high-density nylon-braided cable engineered to last. Backed by 3-Year INIU Care, we resolve any quality concerns with hassle-free solutions.

[TempGuard Protection: Save Battery Health] Don’t risk your premium devices getting dangerously hot. Our proprietary TempGuard chip runs 3.2 million temperature checks daily to eliminate overheating, charging your iPhone and watch ice-cool to actively safeguard their long-term battery health.